[Event "Zagreb Peace"]
[Site "Zagreb"]
[Date "1965.05.02"]
[Round "15"]
[White "Udovcic, Mijo"]
[Black "Ivkov, Borislav"]
[Result "1/2-1/2"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e3 Nc6 7. Bd3 Be7 8. O-O O-O 9. Qe2 Ncb4 10. Nxd5 exd5 11. dxc5 Nxd3 12. Qxd3 Bxc5 13. Rd1 Be6 14. Bd2 Qf6 15. Bc3 Qg6 16. Bd4 Bd6 1/2-1/2